Пип говорит: ЭТИ ПАКЕТЫ НЕ СООТВЕТСТВУЮТ ХЕШАМ ИЗ ФАЙЛА ТРЕБОВАНИЙ. Если вы обновили версии пакета, обновите хэши. ⇐ Python

[Anonymous]

Я использую pip для установки всех своих пакетов Python, но получаю ошибку, как показано в трассировке ниже. В чем проблема и как ее решить?

usr@comp:~$ pip install flask
Collecting flask
Using cached Flask-0.11.1-py2.py3-none-any.whl
Collecting itsdangerous>=0.21 (from flask)
Using cached itsdangerous-0.24.tar.gz
Collecting click>=2.0 (from flask)
Using cached click-6.6.tar.gz
Collecting Werkzeug>=0.7 (from flask)
Using cached Werkzeug-0.11.11-py2.py3-none-any.whl
Requirement already satisfied (use --upgrade to upgrade): Jinja2>=2.4 in /usr/lib/python2.7/dist-packages (from flask)
Requirement already satisfied (use --upgrade to upgrade): MarkupSafe in /usr/lib/python2.7/dist-packages (from Jinja2>=2.4->flask)
THESE PACKAGES DO NOT MATCH THE HASHES FROM THE REQUIREMENTS FILE. If you have updated the package versions, please update the hashes. Otherwise, examine the package contents carefully; someone may have tampered with them.
Werkzeug>=0.7 from https://pypi.python.org/packages/a9/5e/ ... 9358c4bdc9 (from flask):
Expected md5 c63a21eedce9504d223ed89358c4bdc9
Got 13a168aafcc43354b6c79ef44bb0dc71


Подробнее здесь: https://stackoverflow.com/questions/401 ... ts-file-if